991592448

素因数分解:

$2^{15}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 256

約数和(自身を含む): 3321838080

約数和(自身を除く): 2330245632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 131, 132, 154, 168, 176, 192, 224, 231, 256, 262, 264, 308, 336, 352, 384, 393, 448, 462, 512, 524, 528, 616, 672, 704, 768, 786, 896, 917, 924, 1024, 1048, 1056, 1232, 1344, 1408, 1441, 1536, 1572, 1792, 1834, 1848, 2048, 2096, 2112, 2464, 2688, 2751, 2816, 2882, 3072, 3144, 3584, 3668, 3696, 4096, 4192, 4224, 4323, 4928, 5376, 5502, 5632, 5764, 6144, 6288, 7168, 7336, 7392, 8192, 8384, 8448, 8646, 9856, 10087, 10752, 11004, 11264, 11528, 12288, 12576, 14336, 14672, 14784, 16384, 16768, 16896, 17292, 19712, 20174, 21504, 22008, 22528, 23056, 24576, 25152, 28672, 29344, 29568, 30261, 32768, 33536, 33792, 34584, 39424, 40348, 43008, 44016, 45056, 46112, 49152, 50304, 57344, 58688, 59136, 60522, 67072, 67584, 69168, 78848, 80696, 86016, 88032, 90112, 92224, 98304, 100608, 114688, 117376, 118272, 121044, 134144, 135168, 138336, 157696, 161392, 172032, 176064, 180224, 184448, 201216, 229376, 234752, 236544, 242088, 268288, 270336, 276672, 315392, 322784, 344064, 352128, 360448, 368896, 402432, 469504, 473088, 484176, 536576, 540672, 553344, 630784, 645568, 688128, 704256, 737792, 804864, 939008, 946176, 968352, 1073152, 1081344, 1106688, 1261568, 1291136, 1408512, 1475584, 1609728, 1878016, 1892352, 1936704, 2146304, 2213376, 2523136, 2582272, 2817024, 2951168, 3219456, 3756032, 3784704, 3873408, 4292608, 4426752, 5164544, 5634048, 5902336, 6438912, 7512064, 7569408, 7746816, 8853504, 10329088, 11268096, 11804672, 12877824, 15024128, 15493632, 17707008, 20658176, 22536192, 23609344, 30048256, 30987264, 35414016, 41316352, 45072384, 47218688, 61974528, 70828032, 82632704, 90144768, 123949056, 141656064, 165265408, 247898112, 330530816, 495796224, 991592448]

約数ペア:

[(1, 991592448), (2, 495796224), (3, 330530816), (4, 247898112), (6, 165265408), (7, 141656064), (8, 123949056), (11, 90144768), (12, 82632704), (14, 70828032), (16, 61974528), (21, 47218688), (22, 45072384), (24, 41316352), (28, 35414016), (32, 30987264), (33, 30048256), (42, 23609344), (44, 22536192), (48, 20658176), (56, 17707008), (64, 15493632), (66, 15024128), (77, 12877824), (84, 11804672), (88, 11268096), (96, 10329088), (112, 8853504), (128, 7746816), (131, 7569408), (132, 7512064), (154, 6438912), (168, 5902336), (176, 5634048), (192, 5164544), (224, 4426752), (231, 4292608), (256, 3873408), (262, 3784704), (264, 3756032), (308, 3219456), (336, 2951168), (352, 2817024), (384, 2582272), (393, 2523136), (448, 2213376), (462, 2146304), (512, 1936704), (524, 1892352), (528, 1878016), (616, 1609728), (672, 1475584), (704, 1408512), (768, 1291136), (786, 1261568), (896, 1106688), (917, 1081344), (924, 1073152), (1024, 968352), (1048, 946176), (1056, 939008), (1232, 804864), (1344, 737792), (1408, 704256), (1441, 688128), (1536, 645568), (1572, 630784), (1792, 553344), (1834, 540672), (1848, 536576), (2048, 484176), (2096, 473088), (2112, 469504), (2464, 402432), (2688, 368896), (2751, 360448), (2816, 352128), (2882, 344064), (3072, 322784), (3144, 315392), (3584, 276672), (3668, 270336), (3696, 268288), (4096, 242088), (4192, 236544), (4224, 234752), (4323, 229376), (4928, 201216), (5376, 184448), (5502, 180224), (5632, 176064), (5764, 172032), (6144, 161392), (6288, 157696), (7168, 138336), (7336, 135168), (7392, 134144), (8192, 121044), (8384, 118272), (8448, 117376), (8646, 114688), (9856, 100608), (10087, 98304), (10752, 92224), (11004, 90112), (11264, 88032), (11528, 86016), (12288, 80696), (12576, 78848), (14336, 69168), (14672, 67584), (14784, 67072), (16384, 60522), (16768, 59136), (16896, 58688), (17292, 57344), (19712, 50304), (20174, 49152), (21504, 46112), (22008, 45056), (22528, 44016), (23056, 43008), (24576, 40348), (25152, 39424), (28672, 34584), (29344, 33792), (29568, 33536), (30261, 32768)]